Performance investigation and multi-objective optimization of an immersed jet array cooling system for cylindrical lithium-ion battery packs

Key Points

• The cooling system demonstrates improved thermal performance for lithium-ion battery packs, crucial for their safety.
• Temperature stability is enhanced with the immersed jet cooling, achieving a temperature reduction of up to 25% during sessions.
• Analysis of thermal dynamics using multi-objective optimization models a more efficient cooling setup for batteries.
• Findings highlight the potential benefits of optimized cooling methods in extending battery lifespan and performance.